Abstract:
BACKGROUND AND AIM:Population-based studies on post-colonoscopy colorectal cancer (CRC) from Asia are sparse. We aimed to determine the characteristics and predictive factors and survival of post-colonoscopy CRC in Hong Kong. METHODS:This is a territory-wide retrospective cohort study. Patients aged ≥ 40 years with colonoscopies performed between 2005 and 2013 without history of CRCs, inflammatory bowel disease, and prior colectomy were included. Post-colonoscopy colorectal cancer for an interval of 3 years (PCCRC-3y) was defined as CRC diagnosed between 6 and 36 months after index colonoscopy, whereas CRC diagnosed within 6 months of index colonoscopy was regarded as "detected CRC." We used multivariable logistic regression to derive adjusted odds ratio (aOR) of PCCRC-3y and Cox model for adjusted hazard ratio (aHR) of cancer-specific mortality after CRC diagnosis. RESULTS:Of the 197 902 eligible patients, 10 005 (92.1%) were detected CRC and 854 (7.9%) PCCRC-3y. The median age at PCCRC-3y diagnosis was 75.9 years (interquartile range: 65.5-83.8)-a delay of 1.2 years (interquartile range: 0.8-1.9) from index colonoscopy-and 60.1% were male. Predictive factors for PCCRC-3y included older age (aOR: 1.07), male sex (aOR: 1.45), history of colonic polyps (aOR: 1.31), polypectomy/biopsy at index colonoscopy (aOR: 3.97), surgical endoscopists (aOR: 1.53), and a higher center annual endoscopy volume. Independent predictive factors for cancer-specific mortality after CRC diagnosis included PCCRC-3y (aHR: 1.32), proximal cancer location (aHR: 1.80), and certain patient factors. CONCLUSION:The PCCRC-3y rate was 7.9% in Hong Kong, with a high proportion (> 80%) of distal cancers and a higher cancer-specific mortality compared with detected CRC.
journal_name
J Gastroenterol Hepatoljournal_title
Journal of gastroenterology and hepatologyauthors
Cheung KS,Chen L,Seto WK,Leung WKdoi
10.1111/jgh.14674subject
Has Abstractpub_date
2019-09-01 00:00:00pages
1545-1553issue
9eissn
0815-9319issn
1440-1746journal_volume
34pub_type
杂志文章abstract::In order to evaluate the relationship between local immune response to Helicobacter pylori and the diversity of disease, 77 asymptomatic subjects who underwent a health examination were studied. Helicobacter pylori-specific IgG in serum and H. pylori-specific IgA in gastric juice were measured by ELISA, and the measur...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.1997.tb00531.x
更新日期:1997-10-01 00:00:00
abstract:BACKGROUND AND AIMS:Non-alcoholic fatty liver disease (NAFLD) is an emerging problem in the Asia-Pacific region. However, its prevalence and risk factors in Asian (especially South Asian) communities is poorly studied. In this study, the aim was to determine the community prevalence and risk factors for NAFLD among adu...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.2009.05831.x
更新日期:2009-07-01 00:00:00
abstract::Primary squamous cell carcinoma of the liver is very rare; only 18 cases have been recorded. In the present report we document an additional case who had a unique history of stage III non-keratinizing nasopharyngeal carcinoma treated with a full course of radiotherapy in July 1993. Two small hypoechoic cyst-like lesio...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.1997.tb00413.x
更新日期:1997-03-01 00:00:00
abstract:BACKGROUND AND AIM:Transforming growth factor-β (TGF-β) has been shown to play a central role in the promotion of cell motility, but its functional mechanism has remained unclear. With the aim of investigating the diagnostic and treatment modalities for patients with hepatocellular carcinoma (HCC), the signaling pathwa...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/jgh.12150
更新日期:2013-06-01 00:00:00
abstract:BACKGROUND AND AIM:Liver stiffness (LS), measured by transient elastography, has been validated as a non-invasive surrogate for liver fibrosis. METHODS:We investigated the long-term predictive ability of LS for hepatocellular carcinoma (HCC) development and overall survival in 1146 patients with chronic hepatitis C by...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/jgh.14530
更新日期:2019-05-01 00:00:00
abstract::Eradication of Helicobacter pylori infection is known to reduce the incidence of duodenal ulcer recurrence. The most commonly used regimen for H. pylori infection is triple antimicrobial therapy for 1-2 weeks. This treatment is associated with frequent side effects and hence unsatisfactory compliance. As in vitro data...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.1995.tb01050.x
更新日期:1995-01-01 00:00:00
abstract::The preferred treatment for patients with chronic hepatitis C, either treatment-naive, relapsers or nonresponders to IFN monotherapy, is now IFN-ribavirin combination treatment. The adverse effects of IFN are well established and familiar to hepatologists all over the world. More than 25,000 patients worldwide have be...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章,评审
doi:10.1046/j.1440-1746.2000.02114.x
更新日期:2000-05-01 00:00:00
abstract:BACKGROUND AND AIMS:Gilbert's syndrome is a common familial hyperbilirubinemia that may reduce the risk of various age-related diseases because of the antioxidant properties of bilirubin. We conducted a large cohort study using The Health Improvement Network primary care database and compared all-cause mortality rates ...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/jgh.12279
更新日期:2013-10-01 00:00:00
abstract:BACKGROUND:Anti-neutrophil cytoplasmic antibodies (ANCA) against proteinase 3 are diagnostic of Wegener's granulomatosis, but ANCA occur also in patients with other inflammatory disorders, such as ulcerative colitis, primary sclerosing cholangitis (PSC) and autoimmune hepatitis. As their predictive value for autoimmune...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1046/j.1440-1746.2000.02078.x
更新日期:2000-04-01 00:00:00
abstract::A seroepidemiological study was performed to clarify the prevalence of hepatitis delta virus (HDV) infection among the general population in the Irabu islands, Okinawa, Japan. Of 2028 healthy people examined who had received their annual health check-up in 1994-95, 195 (9.6%) were positive for hepatitis B surface anti...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.1997.tb00425.x
更新日期:1997-04-01 00:00:00
abstract:BACKGROUND:CYP2C19 polymorphism plays an important role in the metabolism of proton pump inhibitors. The multidrug resistance (MDR)1 genotype is associated with the successful eradication of Helicobacter pylori. The aim of the present study was to investigate the effects of CYP2C19 and MDR1 genotypes on the eradication...
journal_title:Journal of gastroenterology and hepatology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1440-1746.2008.05605.x
更新日期:2009-02-01 00:00:00
abstract::In order to study the process of hepatocellular carcinoma (HCC) development, and to search for a clue to histologic diagnosis of well-differentiated HCC (wd-HCC), interstitial invasion in small HCC was evaluated. The study material consisted of 35 cases of HCC that were smaller than 3 cm that comprised 17 cases of wd-...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.1994.tb01569.x
更新日期:1994-11-01 00:00:00
abstract::AL amyloidosis complicating multiple myeloma is rare but well recognized. Endoscopic appearances of amyloid in the gastrointestinal tract can, however, be highly variable. Macroscopic appearances of the duodenum can range from scalloping (often seen in celiac disease) to that of duodenitis; erosive disease, frank ulce...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1046/j.1440-1746.2002.02719.x
更新日期:2002-05-01 00:00:00
abstract:BACKGROUND AND AIM:Dendritic cells (DCs) are observed on the Helicobacter pylori-infected gastric mucosa. DCs generally play an important role in the regulation of inflammation. Although stimulation of gastric epithelial cells with H. pylori vacuolating cytotoxin (VacA) has been reported to induce apoptosis and endopla...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/jgh.12663
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND AND AIM:Nonalcoholic steatohepatitis (NASH) is a metabolic disorder of the liver that may evolve into fibrosis or cirrhosis. Recent studies have shown reduction of experimental liver fibrosis with the use of angiotensin-converting-enzyme inhibitors or angiotensin-receptor antagonists. The aim of this study w...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.2006.04700.x
更新日期:2007-06-01 00:00:00
abstract:BACKGROUND:All gut movements are claimed to be activated essentially by the concentric contraction of the circular muscle, moving the chyme aborally. The role of the longitudinal smooth muscle of the small intestine in gut motility is poorly understood; this point was investigated in the current study. METHODS:The abd...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1046/j.1440-1746.2002.02870.x
更新日期:2002-12-01 00:00:00
abstract:BACKGROUND AND AIM:We elucidated the clinical significance of distal contractile integral-to-esophageal impedance integral (EII) ratio (DCIIR) in ineffective esophageal motility (IEM) adult patients. METHODS:We recruited 101 patients with IEM (48.38 ± 1.58 years) and 42 matched healthy volunteers (44.28 ± 1.85 years) ...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/jgh.14981
更新日期:2020-08-01 00:00:00
abstract:BACKGROUND AND AIM:There is scanty data on the occurrence of celiac disease in patients with type 1 diabetes mellitus in South Asia. Our aim was to study the prevalence and clinical profile of celiac disease in patients with type 1 diabetes mellitus in a tertiary care referral centre in north India. METHODS:Consecutiv...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.2010.06508.x
更新日期:2011-02-01 00:00:00
abstract:BACKGROUND AND AIM:Chronic inflammation is a major contributor to the initiation and progression of cancers. Lactobacillus helveticus NS8, which was originally separated from fermented koumiss, exhibited anti-inflammatory functions in our prior studies. In this study, NS8 was investigated for its potential to prevent c...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/jgh.14516
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND AND AIMS:Slow waves play an important role in controlling the frequency and propagation of gastrointestinal contractions. However, mechanisms involved in the modulation of slow wave activity in vivo are still unclear. In this study, the roles of different neurotransmitters in the regulation of gastrointestin...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.2007.04916.x
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND AND AIM:Fucosylated alpha-fetoprotein (AFP-L3) is known to be a marker of poor prognosis in patients with hepatocellular carcinoma (HCC). However, it has been difficult to measure AFP-L3 under low AFP (≤ 20 ng/mL). The aim of this study was to elucidate the role of AFP-L3 in HCC patients with low AFP conditi...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.2011.06720.x
更新日期:2011-07-01 00:00:00
abstract::The liver is an active site for the biosynthesis of haem and porphyrinogens/porphyrins, which are intermediates of the haem biosynthetic pathway, because haem is required for functional activity of the cytochrome P 450 system and other critical hepatic haemoproteins. The production of hepatic haem is regulated primari...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章,评审
doi:10.1111/j.1440-1746.1998.01548.x
更新日期:1998-03-01 00:00:00
abstract::Ceftriaxone-associated sludge has been a fascinating story. The occurrence is novel and unique. It has produced a model of gall-bladder sludge in humans. This phenomenon has taught us a great deal about biliary lipid and organic anion excretion by the liver, and the physical chemistry of calcium and calcium sensitive ...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章,评审
doi:10.1111/j.1440-1746.1992.tb01496.x
更新日期:1992-11-01 00:00:00
abstract:BACKGROUND AND AIMS:Data on risk of hepatocellular carcinoma (HCC) in patients with Wilson disease are scarce. We determine HCC risk in a well-defined cohort of Wilson patients. METHODS:All patients with a confirmed diagnosis of Wilson disease (Leipzig score ≥ 4) in three Dutch university referral hospitals were inclu...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章,meta分析
doi:10.1111/jgh.12716
更新日期:2015-03-01 00:00:00
abstract:BACKGROUND AND AIM:We previously reported that hypothermic machine perfusion (HMP) for liver preservation is feasible, but hepatic microcirculatory dysfunction and significant liver damage remain major obstacles in its application when the preservation is extended to 24 h. The underlying injury mechanism is not well un...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.2007.05061.x
更新日期:2008-07-01 00:00:00
abstract::The most frequent benign tumours of the liver include haemangioma, liver cell adenoma and focal nodular hyperplasia. Patients may undergo hepatic resection because of a preoperative diagnosis of malignancy or uncertainty in diagnosis despite an extensive work-up. ...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章,评审
doi:10.1046/j.1440-1746.2000.02167.x
更新日期:2000-06-01 00:00:00
abstract:BACKGROUND AND AIM:Albumin-bilirubin (ALBI) grade was developed as a new method to assess hepatic function. Sorafenib has been confirmed to be effective in improving survival in patients with advanced hepatocellular carcinoma (HCC). In this study, we investigated the impact of ALBI grade versus Child-Pugh classificatio...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/jgh.14564
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND AND AIM:Although several techniques for improved outcomes in endoscopic ultrasound (EUS)-guided tissue acquisition have been reported, the reported diagnostic yield for pancreatic masses is not satisfactory. The effects of novel technique (torque method) on twisting the scope in the clockwise or counterclock...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/jgh.14840
更新日期:2020-03-01 00:00:00
abstract:INTRODUCTION:Endoscopic obliteration of esophageal varices by endoscopic variceal ligation (EVL) is an effective form of secondary prophylaxis. However, there is no consensus regarding the technical aspects of EVL for secondary prophylaxis. The present study compares the technical aspects of EVL (frequency of sessions,...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/j.1440-1746.2006.04169.x
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND AND AIM:Single-nucleotide polymorphisms (SNPs) in long non-coding RNAs (lncRNAs) are potential biomarkers for cancer risk, but their association with hepatocellular carcinoma (HCC) is unclear. We examined the association of lncRNA-related SNPs with HCC susceptibility and explored the optimal genetic models f...
journal_title:Journal of gastroenterology and hepatology
pub_type: 杂志文章
doi:10.1111/jgh.15118
更新日期:2021-01-01 00:00:00